
.px2rem(@name, @px){
    @{name}: @px / 75 * 1rem;
}
.fz(@px){
	.px2rem(font-size,@px);
}
html,body{
	height: 100%;
}

a:hover{
	text-decoration: none;
}
.swiper-container{
	height: 100%;
	.swiper-wrapper{
		height: 100%;
		.swiper-slide{
			height: 100%;
			img{
				width: 100%;
				height: 100%;
			}
		}
	}
}
.btn{
	width: 20%;
	position: absolute;
	bottom: 15%;
	margin-left: 37.5%;
	text-align: center;
	.px2rem(line-height,80);
	border-radius: 3px;
	background: #fd9f28;
	color: #fff;
	z-index: 99;
	white-space: nowrap;
	overflow: hidden;
	.px2rem(font-size,24);
}